All fields
Trench Warfare : A Manual for Officers and Men [electronic resource] / Joseph S. Smith
Author:  Smith, Joseph S. (Joseph Shuter), 1893-1950
Subject:  UG, Siege warfare, Intrenchments
Format:   Text
Date issued:  2020
Language:   English
Publisher:  Project Gutenberg,
Rights:  Public domain in the USA.
Download link:  Trench Warfare : A Manual for Officers and Men [electronic resource] / Joseph S. Smith